LibreOffice 转pdf_an office manager is required in order to build a -优快云博客

本文链接：https://blog.youkuaiyun.com/qq_42158001/article/details/95361151

这篇教程介绍了如何安装LibreOffice，包括在Windows上配置环境变量，并提供了利用jodconverter类库进行文档转换的代码示例。

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安装部分

安装LibreOffice ,有window linux 版本
下载地址
window 配置环境变量 , PATH 下添加 LibreOffifce 的安装目录
打开cmd ,输入 soffice,

出现该图片说明配置成功

撸代码

想要调用libreoffice 的服务,需要使用jodconverter类库
github地址

maven依赖

<properties>
    <jodconverter.version>4.2.2</jodconverter.version>
</properties>
<dependencies>
   <dependency>
      <groupId>org.jodconverter</groupId>
      <artifactId>jodconverter-local</artifactId>
      <version>${jodconverter.version}</version>
   </dependency>
</dependencies>

关键代码

File inputFile = new File("document.doc");
File outputFile = new File("document.pdf");

// Create an office manager using the default configuration.
// The default port is 2002. Note that when an office manager
// is installed, it will be the one used by default when
// a converter is created.
final LocalOfficeManager officeManager = LocalOfficeManager.install(); 
try {

    // Start an office process and connect to the started instance (on port 2002).
    officeManager.start();

    // Convert
    JodConverter
             .convert(inputFile)
             .to(outputFile)
             .execute();
} finally {
    // Stop the office process
    OfficeUtils.stopQuietly(officeManager);
}